
As a Medior Online Marketer, you are responsible for improving our marketing results within your channel or marketing objective. You translate commercial goals into a clear roadmap with optimizations, experiments, and campaigns. You make complex issues concrete, make decisions based on impact, and get stakeholders on board with your approach.
- Employer
- Coolblue
- Location
- Rotterdam City, Rotterdam, ZH
- Pay
- €14.99/hour
- Hours
- Not listed
- Language
- Dutch only
- Apply method
- Coolblue website
- Posted
- 25 Aug 2026
- Open until
- Not listed
As a Medior Online Marketer, you are responsible for improving our marketing results within your channel or marketing objective. You translate commercial goals into a focused roadmap with optimizations, experiments and campaigns. You make complex issues concrete, make choices based on impact and bring stakeholders on board with your approach. With smart AI tooling, you also make analyses, decision-making and processes faster and more effective.
What do you do as an Online Marketer at Coolblue?
As a Medior Online Marketer, you make our marketing results a little better every day. Within your scope, you translate marketing objectives into a focused plan of action and concrete improvements. You analyze results, identify opportunities and bring relevant stakeholders together to deliver successful plans and campaigns. You then initiate a campaign or improvement, coordinate with stakeholders and check the results of your actions. If something works differently than expected, you don't wait around, but figure out why and adjust course. You ensure that ideas don't remain on paper, but are properly implemented in terms of content, technology and processes. Using data, experiments and smart AI automations, you continually discover new ways to make marketing more effective. This way, you see the direct impact of your work on Coolblue, our customers and the results.
- You translate marketing objectives into concrete optimizations, plans and campaigns.
- You spot commercial opportunities and substantiate choices with data, customer insights and relevant market developments.
- Work in a data-driven way: You enjoy analyzing results, identifying opportunities and translating insights into concrete improvements.
- You initiate and lead projects, make expectations and milestones explicit and anticipate possible roadblocks.
- You ensure that plans and improvements are sound in terms of content, technology and processes, and use experiments and smart AI automations to make marketing increasingly effective.
This is what you recognize yourself in
- You have completed a university degree and at least 2 years of relevant work experience in marketing.
- You speak Dutch, but your English is also very good.
- You are analytically strong, know how to handle large amounts of data and can support proposals with relevant insights and figures.
- You are solution-oriented and methodical: you proactively spot opportunities and challenges, translate them into concrete solutions and steer projects from approach to result.
- You think and act with a focus on results: you know your most important KPIs, prioritize your work accordingly and come up with pragmatic solutions when something goes differently than expected.
What else you’re looking for in a job
- Money.
- An exceptionally good working atmosphere. We treat each other like friends and you can simply be yourself.
- Monthly drinks, freshly prepared snacks, legendary Coolblue parties and the best team activities.
- Hybrid working: in the office and from home. Of course, we make sure you have a top-notch workspace at home. Including an office chair, laptop and blue streamers.
- Compensation for working from home, a travel allowance and a pension scheme.
- 25 vacation days. If you promise you’ll come back.
- New initiatives and ideas make us happy. Whether you’ve been working with us for a week, a month or a year.
- An office you’ll want to take photos of in a top location. From Rotterdam Central Station, you could fall 3 times before you get there. Okay, it’s minutes’ walk.
- More than 100 training courses at our own Studiefabriek to improve a little every day.
- Discount on everything we sell.
